Greatest Common Factor of 123, 322, 580

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 123, 322, 580 by common division method
• Greatest Common Factor of 123, 322, 580 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Factors of 322

List of positive integer factors of 322 that divides 322 without a remainder.

1,2,7,14,23,46,161,322

Factors of 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

Greatest Common Factor

We found the factors 123,322,580 . The biggest common factor number is the GCF number.
So the greatest common factor 123,322,580 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 704, 399, 313
• GCF of 411, 475, 112
• GCF of 987, 519, 134
• GCF of 540, 117, 617
• GCF of 803, 779, 454

1. What is the GCF of 123, 322, 580?

Answer: GCF of 123, 322, 580 is 1.

2. How to Find the GCF of 123, 322, 580

Answer: Greatest Common Factor(GCF) of 123, 322, 580 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(123, 322, 580) = 1.